
Agricultural sciences | Definition, History, Disciplines,
Agricultural sciences, sciences dealing with food and fiber production and processing. They include the technologies of soil cultivation, crop cultivation and harvesting, animal production, …
Agricultural sciences - Crop, Animal, Soil | Britannica
Agricultural sciences - Crop, Animal, Soil: The agricultural sciences can be divided into six groups. In all fields, the general pattern of progress toward the solution of specific problems or the …
agriculture - Kids | Britannica Kids | Homework Help
Agriculture is another word for farming. It includes both growing and harvesting crops and raising animals, or livestock. Agriculture provides the food and many raw materials…
origins of agriculture - Encyclopedia Britannica
Sep 30, 2025 · The origins of agriculture, or the active production of useful plants or animals in ecosystems that have been created by people, cannot be traced to a single time, place, or …
Agricultural sciences - Animal Husbandry, Livestock, Breeding
Agricultural sciences - Animal Husbandry, Livestock, Breeding: In modern civilizations, most people rely on meat, milk, and eggs as major sources of numerous nutrients. To satisfy this …
Drainage | Definition, Agriculture, Importance, Construction, Types ...
Drainage, in agriculture, the artificial removal of water from land. Drainage is employed in the reclamation of wetlands and as a concomitant of irrigation in the agriculture of arid regions. …
Botany | Definition, History, Branches, & Facts | Britannica
Aug 28, 2025 · Botany, branch of biology that deals with the study of plants, including their structure, properties, and biochemical processes. The principles and findings of botany have …
Feed | Livestock, Crops & Animals | Britannica
Feed, food grown or developed for livestock and poultry. Modern feeds are produced by carefully selecting and blending ingredients to provide highly nutritional diets that both maintain the …
Agricultural economics | Definition, Scope, & Facts | Britannica …
agricultural economics, study of the allocation, distribution, and utilization of the resources used, along with the commodities produced, by farming. Agricultural economics plays a role in the …
Agronomy | Definition, Description, & Facts | Britannica
Agronomy, branch of agriculture that deals with field crop production and soil management. Agronomic experiments focus on a variety of factors relating to crop plants, including yield, …